diff --git a/.gitignore b/.gitignore
index e6c8e3e..ab1c393 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@
 /libc-0.2.40.crate
 /libc-0.2.41.crate
 /libc-0.2.42.crate
+/libc-0.2.43.crate
diff --git a/rust-libc.spec b/rust-libc.spec
index 52f5b74..88a86af 100644
--- a/rust-libc.spec
+++ b/rust-libc.spec
@@ -5,8 +5,8 @@
 %global crate libc
 
 Name:           rust-%{crate}
-Version:        0.2.42
-Release:        2%{?dist}
+Version:        0.2.43
+Release:        1%{?dist}
 Summary:        Library for types and bindings to native C functions
 
 License:        MIT or ASL 2.0
@@ -55,6 +55,9 @@ which use %{crate} from crates.io.
 %exclude %{cargo_registry}/%{crate}-%{version}/{appveyor.yml,ci}
 
 %changelog
+* Tue Aug 07 2018 Josh Stone <jistone@redhat.com> - 0.2.43-1
+- Update to 0.2.43
+
 * Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.2.42-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
 
diff --git a/sources b/sources
index ee94686..f0d5271 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (libc-0.2.42.crate) = c99a4358805012d7552f416ae68c9651dfd260599bf0cd618b55036acd08ab8eeda8aa18c18b893f074c9613694ef6562e87f032639eb86b86514aa0fd815870
+SHA512 (libc-0.2.43.crate) = d53b9fc460c68ed77b9c1a23c093c927125c0946b5231c343cf239e706d859af42efc2c7a4b95fecb46ab6ea9dd8473f7de308176a7dbab18e220246c5a7a8fe